Put this clip right after the walk-away shot and before the reaction lands. Follow it with the Darth Vader Nooo Sound Button for a bigger dramatic payoff, or precede it with a fail cue when the betrayal is played for laughs.
Über diesen Sound
A short, stern movie line where Mufasa warns Scar not to turn his back on him, delivered in James Earl Jones's deep, commanding voice. The clip feels tense and confrontational, like a king drawing a hard line before a fight. It comes from The Lion King, taken from the brothers' heated confrontation.